jamaal537 jamaal537

03-08-2020
Mathematics

contestada

I need helps will give you a good rating.

I need helps will give you a good rating class=

Respuesta :

ryucraftman ryucraftman

03-08-2020

Answer: x = 3

Step-by-step explanation:

Sqrt(x+7) - 1 = x

Sqrt(x+7) = x + 1

x+7 = x^2 + 1

x = x^2 - 6

x=3

Answer Link

Otras preguntas

I NEED HELP ASAP. (WORTH 50 POINTS)

Based on the table, which nation is the most developed economically?

of 3400 babies in the hospital 1244 are boys and the rest are girls what percent are girls

* fue que un día la vieja salio de su casa con los perros, y entonces lego un ladrón y se metió debajo de la cama." Escribir los 4 verbos en la forma de preteri

What is the net force of two cars crashing if one applies a force of 500 and to the right and the other with a force of 300 and to the left

A strong claim needs to , need it NOW

what is the solution for X in the equation 4x - 3 + 5 = 2x + 7 - 8xA. X = 2B. X = -2C. X = 1/2D. X = -1/2

HELP ASAP PLEASE WILL MARK BRAINIEST PLEASEEEEE

any suggestions for how to tackle a huge exam?

Help 8th grade math... it's hard lol